Explore jobs
Find specific jobs
Explore careers
Explore professions
Best companies
Explore companies
Best linux administrator certifications
Linux administrator certifications allow job seekers to demonstrate their competency as an linux administrator to employers. However, not all linux administrator certifications provide the same value for job seekers.
The best certifications for a linux administrator are Red Hat Certified System Administrator (RHCSA), IT Information Library Foundations Certification (ITIL), and AWS Certified Developer - Associate.
Below is a list of the best linux administrator certifications. Obtaining an linux administrator certification will give you a leg up when you apply for jobs and increase your potential salary.
7 best certifications for linux administrators
| Rank | Linux administrator certification | Organization |
|---|---|---|
| 1 | Red Hat Certified System Administrator (RHCSA) | RH |
| 2 | IT Information Library Foundations Certification (ITIL) | Zavata |
| 3 | AWS Certified Developer - Associate | AWS |
| 4 | Certified Linux System Administrator (LFCS) | Linux Foundat... |
| 5 | VMware Certified Professional 5 - Data Center Virtualization (VCP5-DCV) | VMWare |
| 6 | AWS Certified Solutions Architect - Associate | AWS |
| 7 | Network 5 Certification | EC-Council |
7 best linux administrator certifications
1. Red Hat Certified System Administrator (RHCSA)
An IT professional who has earned the Red Hat Certified System Administrator (RHCSA®) is able to perform the core system administration skills required in Red Hat Enterprise Linux environments. The credential is earned after successfully passing the Red Hat Certified System Administrator (RHCSA) Exam (EX200).
- More than two years of education or training after high school required? Yes
- More than two years of work experience required? Yes
- Oral or written exam required? Yes
- Renewal required? Every 3 year(s)
2. IT Information Library Foundations Certification (ITIL)
The ITIL Foundations Certification course is designed for all IT service and support staff members. Whether you are just adopting ITIL or are working on continuous service improvement, you will gain a fundamental understanding of how IT service and support can be best organized to align IT with business needs, improve service quality, and reduce long-term costs. Course Benefits: 1) Gain an understanding of the ITIL framework and its relationship with the 10 foundational processes and Service Desk function, 2) Learn how ITIL processes can be utilized in any size organization, 3) Promote a common vision and language within the IT infrastructure.
- More than two years of education or training after high school required? No
- More than two years of work experience required? No
- Oral or written exam required? Yes
- Renewal required? No
3. AWS Certified Developer - Associate
The AWS Certified Developer - Associate (Released June 2018) exam is intended for individuals who perform a Developer role. It validates an examinee's ability to: Demonstrate an understanding of core AWS services, uses, and basic AWS architecture best practices. Demonstrate proficiency in developing, deploying, and debugging cloud-based applications using AWS.
- More than two years of education or training after high school required? No
- More than two years of work experience required? Yes
- Oral or written exam required? Yes
- Renewal required? Every 2 year(s)
4. Certified Linux System Administrator (LFCS)
CLA training covers day-to-day administration tasks in SUSE Linux Enterprise Server environments.
- More than two years of education or training after high school required? No
- More than two years of work experience required? No
- Oral or written exam required? Yes
- Renewal required?
5. VMware Certified Professional 5 - Data Center Virtualization (VCP5-DCV)
As the demand for professionals with virtualization expertise grows, it is more important than ever to distinguish yourself with a certification that validates your technical expertise. The VCP5-DCV certification is an industry-recognized credential that demonstrates your data center virtualization expertise, and confirms that you have the skills and ability to successfully install, deploy, scale and manage VMware vSphere environments.
- More than two years of education or training after high school required? Yes
- More than two years of work experience required? Yes
- Oral or written exam required? Yes
- Renewal required?
6. AWS Certified Solutions Architect - Associate
The AWS Certified Solutions Architect - Associate (Released February 2018) examination is intended for individuals who perform a solutions architect role. This exam validates an examinee's ability to effectively demonstrate knowledge of how to architect and deploy secure and robust applications on AWS technologies. It validates an examinee's ability to: Define a solution using architectural design principles based on customer requirements. Provide implementation guidance based on best practices to the organization throughout the life cycle of the project.
- More than two years of education or training after high school required? No
- More than two years of work experience required? Yes
- Oral or written exam required? Yes
- Renewal required? Every 2 year(s)
7. Network 5 Certification
Technology today is 'networked' - even in the literal sense. Networks have become an integral part of mundane existence. It is inconceivable to think of communications exclusive of networks. Network 5 serves to expose the learner to basic networking concepts.
- More than two years of education or training after high school required? No
- More than two years of work experience required? No
- Oral or written exam required? Yes
- Renewal required?
What is the best certification for a linux administrator?
The best linux administrator certification is Red Hat Certified System Administrator (RHCSA). The Red Hat Certified System Administrator (RHCSA) is awarded by the Red Hat, Inc. this certification tests for knowledge about the use of proprietary software or hardware products. It is used primarily for computer-related companies.
Here's a bit more background on how to obtain this linux administrator certification:
- To become a certified Red Hat Certified System Administrator (RHCSA), you need to pass the exam.
- This certificate requires more than two years of work experience.
- Renew certification every 3 year.
What are some of the most in-demand certifications for linux administrators?
The most in-demand linux administrator certification is Red Hat Certified System Administrator based on all active job postings. Having this linux administrator certification will give you access to more linux administrator jobs with higher salaries.
What certifications can impact a linux administrator career and salary?
The AWS Certified Developer - Associate certification will help you to secure a build-release engineer position, which will increase your pay and career trajectory. A build-release engineer's average salary is $89,374 whereas linux administrators make an average salary of $79,996.
The most common combination of linux administrator certifications include: Red Hat Certified System Administrator (RHCSA), IT Information Library Foundations Certification (ITIL), and AWS Certified Developer - Associate.
Online courses for linux administrators to earn certifications
1. Administration of Red Hat Enterprise Linux 8 (2023)
Get skills needed for RHCA/RHCE. Gain sufficient skill to perform system administration tasks on Red Hat Linux in 2023...
2. Fundamentals of Unix and Linux System Administration
Master Linux/Unix System administration through a practical and hands on approach...
3. Linux Administration +Linux Command Line+Linux Server 3 in 1
Learn Linux Administration , Linux Command Line, Linux Server admin, Red Hat Linux, Cent OS - Get Linux Certification...
4. Complete Red Hat System Administration Boot Camp - RHCSA 9
Learn Linux and everything you need to pass RHCSA (RHEL 9) EX200 certification exam - Unofficial Red Hat Training...
5. Learn Linux administration and linux command line skills
Learn Linux administration and Linux command Line skills from scratch. Great for both beginners and Advanced Learners...
6. Linux Redhat System Administration II - SA2 (RHEL8)
Key tasks needed to become a full time Linux Administrator and to validate those skills via the Linux Certified System...
7. AIX Administration for Absolute Beginners: Better than Linux
Learn IBM AIX System Administration, it's proven to be a far superior OS when compared to LINUX and other UNIX platforms...
8. Advanced Linux System Administration
This course will teach you everything you need to know to be an Advanced system administrator...
9. Linux Redhat System Administration I - SA1 (RHEL8)
Prepare for first level of Linux Exam and gain sufficient skill to perform core system administration tasks...
10. Ermin Kreponic's Course for CentOS and Red Hat Linux - RHCSA
Learn the basics of Cent OS and Red Hat Linux! Prepare and pass the Red Hat certified system administrator (RHCSA) exam!...
11. Linux Administration Bootcamp: Go from Beginner to Advanced
Learn Red Hat Linux & Cent OS: Use the in-demand skills to start a career as a Linux Server Admin or Linux Administrator!...
12. Linux for Beginners: Linux Basics
Linux For Beginners covers Linux basics. You will learn Linux fundamental skills; Command line, Linux Administration...
13. Linux Certified System Admin - SA1 (RHEL7)
Prepare for Linux Exam and gain sufficient skill to perform core system administration tasks...
14. Linux Administration: Build 5 Hands-On Linux Projects 2023
Learn Linux by Doing with 5 Projects: Docker, Secure Linux, Run Web and DNS Servers, Run a Mail System, Automate Linux...
15. Linux Administration & Linux Command Line For Beginners
Learn Linux Administration basics, Linux Command Line basics, Linux essentials, Linux History & Linux basic commands...
16. Linux Redhat Certified System Administrator (RHCSA - EX200)
Best match for those who want to become Red Hat certified system administrator (RHCSA) in shortest amount of time...
17. Complete Linux Training with Troubleshooting Skills
A project-based approach to acquire Linux skills to enhance your career and advance: Over 40 hours with 400+ lectures...
18. Linux Basics and Shell Programming Certification Training
Basics of Unix and Linux, System/User Administration, Linux & File Utilities. Learn Shells and Shell Programming (BASH)...
19. Linux High Availability Clustering on Veritas Cluster Server
Veritas Cluster Server (VCS) on Linux Operating Systems. Create Disk Groups, Service Groups and Perform Failover Tests...
20. Learn Linux Administration and Supercharge Your Career
Use the in-demand Linux skills you learn in this course to get promoted or start a new career as a Linux System Admin...